This story about two dog brothers who welcome their new human baby sister into their pack is the most joyful love story! Adorable, heartwarming, and just too cute! Read on to see the video. From the ...

This work was commissioned, produced, and edited by The Atlantic's editorial staff. Support for this work was provided in part by the organizations listed here. BRCA mutations are inextricably ...

For me, I was a mom to a dog and two cats before I was ever a mom to my daughter, and it was hard to imagine loving a human baby as much as I loved the pets I already had! Adding a new member of the ...

But the breakthrough at Xiangya medical college, in the southeastern city of Changsha, will prompt fears that it could go a step further and produce a cloned human baby. A handful of teams around ...

A baby's eye color is controlled by the amount and type of pigment called melanin stored ... The main genes influencing eye color are called OCA2 and HERC2. Both are located on human chromosome 15.